<template>
  <div class="content">
    <p>canvas画图</p>
    <div class="canvas"></div>
  </div>
</template>
<script setup lang="ts"></script>
<style lang="scss" scoped>
.content {
  height: 100%;
  width: 100%;
  padding: 20px;
  .canvas {
    height: calc(100% - 80px);
    width: 100%;
    background: pink;
  }
}
</style>
